{"product_id":"arm-and-hammer-dental-care-advance-white-toothpaste-family-4-pack","title":"Arm \u0026 Hammer Dental Care Advance White Toothpaste — Family 4-Pack, Baking Soda Whitening Formula, Fresh Mint (4 × 7.2 oz)","description":"\u003cstyle\u003e\n\/* Wonjo canonical stylesheet v3.0 — see wonjo-style-LOCKED.md for documentation *\/\n\n  \/* === WRAPPERS === *\/\n  .wonjo-wrap { font-family: 'Apple SD Gothic Neo', 'Noto Sans KR', 'Malgun Gothic', sans-serif; color: #2b2b2b; font-size: 16px; line-height: 1.85; max-width: 720px; }\n  .wonjo-wrap-kr { font-family: 'Apple SD Gothic Neo', 'Noto Sans KR', 'Malgun Gothic', sans-serif; color: #2b2b2b; font-size: 16px; line-height: 1.95; max-width: 720px; }\n\n  \/* === COMMON TEXT === *\/\n  .wonjo-wrap p, .wonjo-wrap-kr p { margin: 0 0 13px 0; color: #3a3a3a; }\n  .wonjo-wrap ul, .wonjo-wrap-kr ul { margin: 0 0 13px 0; padding-left: 18px; color: #3a3a3a; }\n  .wonjo-wrap ul li, .wonjo-wrap-kr ul li { margin-bottom: 7px; }\n\n  \/* === HEADINGS — H2 (old protein template) === *\/\n  .wonjo-wrap h2 { font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px; color: #4a7c59; margin: 36px 0 8px 0; }\n  .wonjo-wrap-kr h2 { font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: #4a7c59; margin: 36px 0 8px 0; }\n\n  \/* === HR SEPARATOR (under h2 + inside details) === *\/\n  .wonjo-wrap hr, .wonjo-wrap-kr hr,\n  .wonjo-wrap details hr, .wonjo-wrap-kr details hr { border: none; border-top: 1.5px solid #4a7c59; margin: 0 0 18px 0; }\n\n  \/* === DETAILS \/ SUMMARY (rounds 1-4 + LEGO) === *\/\n  .wonjo-wrap details, .wonjo-wrap-kr details { margin: 0; border-bottom: 1px solid #e8e8e4; }\n  .wonjo-wrap details:last-of-type, .wonjo-wrap-kr details:last-of-type { border-bottom: none; }\n\n  .wonjo-wrap details summary { font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px; color: #4a7c59; padding: 20px 30px 20px 0; cursor: pointer; list-style: none; position: relative; }\n  .wonjo-wrap-kr details summary { font-size: 18px; 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border-left: 3px solid #b8860b; padding: 12px 16px; font-size: 13.5px; color: #6e5828; margin: 14px 0; font-style: italic; }\n\n  \/* === BADGES === *\/\n  .wonjo-wrap .badge-row, .wonjo-wrap-kr .badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px 0; }\n  .wonjo-wrap .badge, .wonjo-wrap-kr .badge { font-size: 11.5px; border: 1px solid #c2d8c9; background: #eef5f0; color: #3a6b48; border-radius: 3px; padding: 5px 11px; font-weight: bold; letter-spacing: 0.3px; }\n  .wonjo-wrap .badge-eco, .wonjo-wrap-kr .badge-eco { border-color: #b5cfa9; background: #e8f3e0; color: #2d5c1f; }\n  .wonjo-wrap .badge-safe, .wonjo-wrap-kr .badge-safe { border-color: #d4a574; background: #fdf3e3; color: #8a5a1a; }\n\n  \/* === SKILL TAG ROW (rounds 1-4 kids\/toys) === *\/\n  .wonjo-wrap .skill-row, .wonjo-wrap-kr .skill-row { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 18px 0; padding-bottom: 16px; border-bottom: 1px solid #e8e8e4; }\n  .wonjo-wrap .skill-tag, .wonjo-wrap-kr .skill-tag { font-size: 11px; 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margin: 0 0 10px 0; color: #2b2b2b; font-weight: 700; }\n  .wonjo-wrap .set-card p, .wonjo-wrap-kr .set-card p { margin: 0 0 8px 0; }\n  .wonjo-wrap .set-card .set-stats, .wonjo-wrap-kr .set-card .set-stats { font-size: 13.5px; color: #666; margin-top: 8px; }\n\n  \/* === PLAY STAGES (rounds 1-4 age-progression) === *\/\n  .wonjo-wrap .play-stage, .wonjo-wrap-kr .play-stage { padding: 10px 0; border-bottom: 1px dashed #e8e8e4; }\n  .wonjo-wrap .play-stage:last-child, .wonjo-wrap-kr .play-stage:last-child { border-bottom: none; }\n  .wonjo-wrap .play-stage-age, .wonjo-wrap-kr .play-stage-age { font-size: 13px; text-transform: uppercase; letter-spacing: 0.8px; color: #4a7c59; font-weight: bold; display: block; margin-bottom: 4px; }\n  .wonjo-wrap .play-stage-text, .wonjo-wrap-kr .play-stage-text { color: #3a3a3a; font-size: 14.5px; }\n\n  \/* === FAQ === *\/\n  .wonjo-wrap .faq-q, .wonjo-wrap-kr .faq-q { font-size: 13.5px; color: #4a7c59; font-weight: bold; margin: 14px 0 6px 0; }\n  .wonjo-wrap .faq-a, .wonjo-wrap-kr .faq-a { color: #3a3a3a; margin: 0 0 13px 0; padding-left: 14px; border-left: 2px solid #e8e8e4; }\n\n  \/* === STEPS (numbered ordering process) === *\/\n  .wonjo-wrap .steps, .wonjo-wrap-kr .steps { list-style: none; padding: 0; margin: 0 0 13px 0; }\n  .wonjo-wrap .steps { counter-reset: wonjo-steps; }\n  .wonjo-wrap-kr .steps { counter-reset: wonjo-steps-kr; }\n  .wonjo-wrap .steps li { counter-increment: wonjo-steps; padding: 10px 0 10px 38px; border-bottom: 1px solid #e8e8e4; position: relative; color: #3a3a3a; }\n  .wonjo-wrap-kr .steps li { counter-increment: wonjo-steps-kr; padding: 10px 0 10px 38px; border-bottom: 1px solid #e8e8e4; position: relative; color: #3a3a3a; }\n  .wonjo-wrap .steps li:last-child, .wonjo-wrap-kr .steps li:last-child { border-bottom: none; }\n  .wonjo-wrap .steps li::before { content: counter(wonjo-steps); position: absolute; left: 0; top: 11px; font-size: 11px; font-weight: bold; color: #4a7c59; width: 22px; height: 22px; border: 1.5px solid #4a7c59; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }\n  .wonjo-wrap-kr .steps li::before { content: counter(wonjo-steps-kr); position: absolute; left: 0; top: 11px; font-size: 11px; font-weight: bold; color: #4a7c59; width: 22px; height: 22px; border: 1.5px solid #4a7c59; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }\n\n  \/* === INTRO SUBTITLE === *\/\n  .wonjo-wrap .intro-subtitle, .wonjo-wrap-kr .intro-subtitle { font-size: 17px; line-height: 1.6; color: #4a7c59; font-style: italic; margin: 0 0 18px 0; padding-bottom: 18px; border-bottom: 1px solid #e8e8e4; }\n\n  \/* === SECTION SUBTITLE === *\/\n  .wonjo-wrap .section-subtitle, .wonjo-wrap-kr .section-subtitle { font-size: 13px; color: #777; font-style: italic; margin: -2px 0 16px 0; }\n\n  \/* === KEYWORDS (related searches at bottom) === *\/\n  .wonjo-wrap .keywords, .wonjo-wrap-kr .keywords { font-size: 13px; color: #777; line-height: 1.7; letter-spacing: 0.2px; }\n\n  \/* === MOBILE MEDIA QUERY === *\/\n  @media (max-width: 600px) {\n    .wonjo-wrap details summary, .wonjo-wrap-kr details summary { padding: 18px 30px 18px 0 !important; }\n    .wonjo-wrap details summary, .wonjo-wrap h2 { font-size: 15px !important; letter-spacing: 1px !important; }\n    .wonjo-wrap-kr details summary, .wonjo-wrap-kr h2 { font-size: 18px !important; letter-spacing: 0.8px !important; }\n    .wonjo-wrap, .wonjo-wrap-kr { font-size: 16px !important; }\n    .wonjo-wrap .intro-subtitle, .wonjo-wrap-kr .intro-subtitle { font-size: 17px !important; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"wonjo-wrap\"\u003e\n\n  \u003cp class=\"intro-subtitle\"\u003eArm \u0026amp; Hammer's signature baking-soda-based toothpaste — uses sodium bicarbonate as a gentle physical whitening agent and natural pH neutralizer that works differently from both Hydrogen Peroxide (Colgate Optic White) and Stannous Fluoride (Sensodyne\/Crest Pro-Health). Family 4-pack of large 7.2 oz tubes.\u003c\/p\u003e\n\n  \u003cdetails open\u003e\n    \u003csummary\u003eAbout This Product\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp\u003eArm \u0026amp; Hammer is a Church \u0026amp; Dwight brand built around sodium bicarbonate (baking soda) — the same compound sold in cardboard boxes for baking and refrigerator deodorizing. As a toothpaste ingredient, baking soda gently lifts surface stains, neutralizes acidic conditions in the mouth (which cause enamel erosion), and creates an alkaline environment unfavorable to many cavity-causing bacteria.\u003c\/p\u003e\n\u003cp\u003e4 tubes × 7.2 oz — large family tubes. Baking soda toothpaste has a distinct texture: slightly grittier than typical pastes, with a clean salty-mineral aftertaste rather than pure mint. The \"Advance White\" variant adds extra polishing agents to enhance the whitening effect. At normal use, each tube lasts ~14 weeks; the pack provides ~56 weeks (about 1.1 years).\u003c\/p\u003e\n      \u003cdiv class=\"badge-row\"\u003e\n        \u003cspan class=\"badge\"\u003eDirect from US\u003c\/span\u003e\n        \u003cspan class=\"badge\"\u003eFree Shipping\u003c\/span\u003e\n        \u003cspan class=\"badge\"\u003ePersonal Import\u003c\/span\u003e\n      \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eProduct Details\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cdiv class=\"spec-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eBrand\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eArm \u0026amp; Hammer (Church \u0026amp; Dwight)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eSub-line\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eDental Care Advance White\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eFormat\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003ePaste with baking soda base\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eNet Wt\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e4 tubes × 7.2 oz (28.8 oz \/ 816 g total)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eLasts approx.\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003e~14 weeks per tube (2× daily) — ~56 weeks for the pack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eDistinctive\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eSodium bicarbonate (baking soda) physical whitening + pH neutralization\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eActive Type\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eSodium Fluoride + Sodium Bicarbonate\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eCountry of Origin\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eUSA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"tip\"\u003eBaking soda toothpaste feels different from anything you've used before — slightly grittier texture, distinct mineral aftertaste rather than minty freshness. The \"clean\" sensation it leaves on teeth is part of its appeal. If you find the taste too unusual at first, give it 5-7 days; most users develop a preference for it.\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eHow to Use\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003col class=\"steps\"\u003e\n\u003cli\u003eApply a pea-sized amount to a soft-bristled toothbrush.\u003c\/li\u003e\n\u003cli\u003eBrush gently in circular motion for at least 2 minutes (gritty texture is normal).\u003c\/li\u003e\n\u003cli\u003eUse 2× daily.\u003c\/li\u003e\n\u003cli\u003eSpit; do not rinse immediately for max baking soda contact.\u003c\/li\u003e\n\u003cli\u003eFor best whitening, use continuously — baking soda whitening is gradual but cumulative.\u003c\/li\u003e\n\u003cli\u003eChildren under 6: adult supervision; pea-sized only.\u003c\/li\u003e\n\u003c\/ol\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eActive Ingredients\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cdiv class=\"spec-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eActive Ingredient\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eSodium Fluoride 0.243% (0.15% w\/v Fluoride Ion)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003ePurpose\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eAnticavity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cspan class=\"spec-label\"\u003eInactive Ingredients\u003c\/span\u003e\u003cspan class=\"spec-value\"\u003eSodium Bicarbonate (Baking Soda), Water, Glycerin, Hydrated Silica, Sodium Lauryl Sulfate, Sodium Silicate, Flavor, Cellulose Gum, Sodium Saccharin, Methylparaben, Propylparaben, Mica, Titanium Dioxide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eWhy Korean Customers Reach For This\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp\u003eBaking soda toothpaste is rare in Korean retail — most Korean shoppers haven't tried it before, making it a curiosity buy. The concept of using a household ingredient like baking soda in dental care is also culturally novel; Korean dental culture leans toward technology-driven (lasers, ultrasonic, peroxide) rather than traditional\/natural approaches.\u003c\/p\u003e\n\u003cp\u003eThe pH neutralization aspect is also relevant for Korean shoppers who consume acidic foods regularly (kimchi, sour soups, citrus). Baking soda's alkaline effect partially offsets the acid load that erodes enamel over time. The 4-pack at 7.2 oz tubes is genuinely cost-effective per ounce.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eShipping\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp\u003e\u003cstrong\u003eFree shipping to Korea — included in the listed price.\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eShipped from the United States in plain, unmarked packaging. The shipping label does not reference the product contents.\u003c\/p\u003e\n      \u003cp\u003eOrders dispatched within 1-2 business days. Tracking number sent to your email once your parcel is on its way.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eCustoms \u0026amp; Import\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp\u003eAll orders are processed as personal-use overseas purchases and clear Korean customs without requiring KC certification. Your shipment is handled using your Personal Customs Clearance Code (PCCC) and is trackable via Korea Customs Service UNI-PASS. Orders under USD 200 from the United States qualify for duty-free clearance.\u003c\/p\u003e\n      \u003cdiv class=\"tip\"\u003eIf you do not yet have a Personal Customs Clearance Code (PCCC), you can get one free in under five minutes at unipass.customs.go.kr.\u003c\/div\u003e\n      \u003cdiv class=\"tip-warn\"\u003eKeep out of reach of children under 6. Baking soda is generally well-tolerated, but if you have ulcers in your mouth, the salt may cause stinging — discontinue until ulcers heal. Sodium bicarbonate may interact with certain medications (e.g., kidney disease patients should consult their doctor before using sodium bicarbonate products regularly).\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eWhy This Shop\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp\u003eWe source directly from US retail and ship to Korea — no middlemen, no re-bottling, no extended storage in Asia warehouses. Every tube is a fresh US production lot, sealed in original retail packaging.\u003c\/p\u003e\n      \u003cp\u003eFree shipping is built into the listed price — what you see is what you pay.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eFrom Our First Customers\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cdiv class=\"review-card\"\u003e\n\u003cdiv class=\"review-header\"\u003e\n\u003cspan class=\"review-name\"\u003ePark M.\u003c\/span\u003e \u003cspan class=\"review-source\"\u003eNaver Verified Buyer\u003c\/span\u003e \u003cspan class=\"review-stars\"\u003e★★★★☆\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"review-text\"\u003eDifferent from anything I'd used. Salty aftertaste at first but I got used to it. Teeth feel genuinely clean — like after a dental cleaning. Mild whitening over a month.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"review-card\"\u003e\n\u003cdiv class=\"review-header\"\u003e\n\u003cspan class=\"review-name\"\u003eHwang S.\u003c\/span\u003e \u003cspan class=\"review-source\"\u003eCoupang Customer\u003c\/span\u003e \u003cspan class=\"review-stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"review-text\"\u003eBaking soda toothpaste makes sense to me — my mom used baking soda directly when I was young. This is the modern, fluoride-fortified version. Big tubes, good value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"review-card\"\u003e\n\u003cdiv class=\"review-header\"\u003e\n\u003cspan class=\"review-name\"\u003eLee J.\u003c\/span\u003e \u003cspan class=\"review-source\"\u003eNaver Verified Buyer\u003c\/span\u003e \u003cspan class=\"review-stars\"\u003e★★★★☆\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"review-text\"\u003eWhitening is slower than peroxide products but no sensitivity at all. The pH effect is interesting — my mouth feels less acidic after meals when I brush with this.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eHow to Order\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003col class=\"steps\"\u003e\n\u003cli\u003eSelect the product\u003c\/li\u003e\n\u003cli\u003eAdd to cart and proceed to checkout\u003c\/li\u003e\n\u003cli\u003eEnter your Personal Customs Clearance Code (PCCC)\u003c\/li\u003e\n\u003cli\u003eConfirm your Korean delivery address\u003c\/li\u003e\n\u003cli\u003eComplete payment — your order is placed\u003c\/li\u003e\n\u003cli\u003eReceive your tracking number by email within 1-2 business days\u003c\/li\u003e\n\u003c\/ol\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails\u003e\n    \u003csummary\u003eRelated Searches\u003c\/summary\u003e\n    \u003chr\u003e\n      \u003cp class=\"keywords\"\u003eArm \u0026amp; Hammer toothpaste Korea · baking soda toothpaste · A\u0026amp;H Advance White · sodium bicarbonate dental · Arm and Hammer 7.2 oz direct import\u003c\/p\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Arm \u0026 Hammer","offers":[{"title":"Default Title","offer_id":45419747344431,"sku":"ARM-HAMMER-advance-white-4pack","price":41000.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/5190\/3791\/files\/arm-and-hammer-dental-care-advance-white-toothpaste-family-4-pack-7.2oz-1.png?v=1780542656","url":"https:\/\/wonjo.com\/en\/products\/arm-and-hammer-dental-care-advance-white-toothpaste-family-4-pack","provider":"원조 - WONJO","version":"1.0","type":"link"}